1298156956

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{41549}}^1$

素因数の和:41733

約数の個数: 24

約数和(自身を含む): 2324473200

約数和(自身を除く): 1026316244

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 7811, 15622, 31244, 41549, 83098, 166196, 3033077, 4445743, 6066154, 8891486, 12132308, 17782972, 324539239, 649078478, 1298156956]

約数ペア:

[(1, 1298156956), (2, 649078478), (4, 324539239), (73, 17782972), (107, 12132308), (146, 8891486), (214, 6066154), (292, 4445743), (428, 3033077), (7811, 166196), (15622, 83098), (31244, 41549)]